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102005510071160 = 235139144712678863
BaseRepresentation
bin10111001100011000000010…
…001100010110001101111000
3111101011122001101022222220102
4113030120002030112031320
5101332224241034234120
61000540403455414532
730325440426365603
oct2714300214261570
9441148041288812
10102005510071160
112a55832617aa83
12b535426b24448
1344bc103109047
141b291433bb33a
15bbd5e63aad75
hex5cc602316378

102005510071160 has 64 divisors (see below), whose sum is σ = 231323337907200. Its totient is φ = 40480664870016.

The previous prime is 102005510071151. The next prime is 102005510071183. The reversal of 102005510071160 is 61170015500201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1705889 + ... + 14384751.

It is an arithmetic number, because the mean of its divisors is an integer number (3614427154800).

Almost surely, 2102005510071160 is an apocalyptic number.

102005510071160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102005510071160 is an abundant number, since it is smaller than the sum of its proper divisors (129317827836040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102005510071160 is a wasteful number, since it uses less digits than its factorization.

102005510071160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12680460 (or 12680456 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 29.

Adding to 102005510071160 its reverse (61170015500201), we get a palindrome (163175525571361).

The spelling of 102005510071160 in words is "one hundred two trillion, five billion, five hundred ten million, seventy-one thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 139 278 556 695 1112 1390 1447 2780 2894 5560 5788 7235 11576 14470 28940 57880 201133 402266 804532 1005665 1609064 2011330 4022660 8045320 12678863 25357726 50715452 63394315 101430904 126788630 253577260 507154520 1762361957 3524723914 7049447828 8811809785 14098895656 17623619570 18346314761 35247239140 36692629522 70494478280 73385259044 91731573805 146770518088 183463147610 366926295220 733852590440 2550137751779 5100275503558 10200551007116 12750688758895 20401102014232 25501377517790 51002755035580 102005510071160